Don't take chances with your investment; a precise fuel pressure gauge could be the cheapest you? For the safety of the operator, it is not recommended that Fuel Pressure gauge are installed inside the cabin of the vehicle. Optional fuel isolators are available for both carbureted and fuel injected applications. Traditional incandescent lighting illuminates around the perimeter of the dial. AutoMeter's race proven mechanical instruments provide trusted accuracy while being simple to install.
No electrical system required for gauge operation - compatible with every street or race vehicle. Gauge kit includes, bulb and socket assembly, red and green bulb covers, mounting hardware, and detailed instructions for installation. Gauge threaded for -4AN, allowing an easy installation into the fuel system. Red 3214 & Green 3215.